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65 Commits

Author SHA1 Message Date
Jesper Wilhelmsson
ee442d71e1 Merge 2016-04-02 05:39:25 +02:00
Calvin Cheung
c3fd09e417 8075253: Multiversion JAR feature: CDS does not support MV-JARs 
Handle "Multi-Release" jar during CDS dump time

Reviewed-by: jiangli, iklam, minqi, redestad
 2016-03-31 10:42:57 -07:00
Zoltan Majo
3edb7b95ba Merge 2016-03-23 15:01:42 +01:00
Alan Bateman
f30fc1c88b 8142968: Module System implementation 
Initial integration of JEP 200, JEP 260, JEP 261, and JEP 282

Co-authored-by: Alex Buckley <alex.buckley@oracle.com>
Co-authored-by: Jonathan Gibbons <jonathan.gibbons@oracle.com>
Co-authored-by: Karen Kinnear <karen.kinnear@oracle.com>
Co-authored-by: Mandy Chung <mandy.chung@oracle.com>
Co-authored-by: Mark Reinhold <mark.reinhold@oracle.com>
Co-authored-by: Harold Seigel <harold.seigel@oracle.com>
Co-authored-by: Lois Foltan <lois.foltan@oracle.com>
Co-authored-by: Calvin Cheung <calvin.cheung@oracle.com>
Co-authored-by: Christian Tornqvist <christian.tornqvist@oracle.com>
Co-authored-by: Erik Joelsson <erik.joelsson@oracle.com>
Co-authored-by: George Triantafillou <george.triantafillou@oracle.com>
Co-authored-by: Igor Ignatyev <igor.ignatyev@oracle.com>
Co-authored-by: Ioi Lam <ioi.lam@oracle.com>
Co-authored-by: James Laskey <james.laskey@oracle.com>
Co-authored-by: Jean-Francois Denise <jean-francois.denise@oracle.com>
Co-authored-by: Jiangli Zhou <jiangli.zhou@oracle.com>
Co-authored-by: Markus Gronlund <markus.gronlund@oracle.com>
Co-authored-by: Serguei Spitsyn <serguei.spitsyn@oracle.com>
Co-authored-by: Staffan Larsen <staffan.larsen@oracle.com>
Co-authored-by: Sundararajan Athijegannathan <sundararajan.athijegannathan@oracle.com>
Reviewed-by: acorn, ccheung, coleenp, ctornqvi, dholmes, dsimms, gtriantafill, iklam, jiangli, mgronlun, mseledtsov, cjplummer, sspitsyn, stefank, twisti, hseigel, lfoltan, alanb, mchung, dfazunen
 2016-03-17 19:04:01 +00:00
Filipp Zhinkin
591784c35a 8152004: CTW crashes with failed assertion after 8150646 integration 
Reviewed-by: kvn, neliasso
 2016-03-17 09:50:00 +03:00
Max Ockner
4f6dba1568 8150103: Convert TraceClassPaths to Unified Logging 
TraceClassPaths has been reimplemented with Unified Logging

Reviewed-by: coleenp, dholmes, iklam
 2016-02-25 13:09:17 -05:00
Max Ockner
9cab990401 8079408: Reimplement TraceClassLoading, TraceClassUnloading, and TraceClassLoaderData with Unified Logging 
TraceClassLoading,  TraceClassUnloading, and TraceClassLoaderData have been reimplemented using Unified logging.

Co-authored-by: Ioi Lam <ioi.lam@oracle.com>
Reviewed-by: iklam, coleenp, dholmes, jiangli, hseigel, rprotacio
 2016-02-03 11:40:30 -05:00
Goetz Lindenmaier
b26df6b69f 8146401: Clean up oop.hpp: add inline directives and fix header files 
Reviewed-by: coleenp
 2016-01-04 15:41:05 +01:00
Markus Grönlund
2ad9d3192f 8140485: Class load and creation cleanup 
Reviewed-by: hseigel, coleenp, sspitsyn
 2015-12-08 20:04:03 +01:00
Lana Steuck
9e317be494 Merge 2015-12-02 10:19:14 -08:00
Calvin Cheung
6887844c72 8143963: improve ClassLoader::trace_class_path to accept an additional outputStream* arg 
For fixing a truncation problem on the output from -XX:+TraceClassPaths

Reviewed-by: coleenp, jiangli, cjplummer, minqi
 2015-11-24 16:58:45 -08:00
Iris Clark
34406f46c6 Merge 2015-09-29 17:57:55 -07:00
Jim Laskey
f763183615 8087181: Move native jimage code to its own library (maybe libjimage) 
Co-authored-by: Jean-Francois Denise <jean-francois.denise@oracle.com>
Co-authored-by: Roger Riggs <roger.riggs@oracle.com>
Reviewed-by: alanb, lfoltan, hseigel, acorn
 2015-09-04 10:12:08 -03:00
Harold Seigel
28effe7632 8073423: Remove LazyClassPathEntry support if no longer needed 
Remove LazyClassPathEntry support and deprecate -XX:+LazyBootClassLoader

Reviewed-by: acorn, lfoltan
 2015-06-29 11:48:27 -04:00
Jean-Francois Denise
aaac2cbb54 8080511: Refresh of jimage support 
Co-authored-by: James Laskey <james.laskey@oracle.com>
Co-authored-by: Sundararajan Athijegannathan <sundararajan.athijegannathan@oracle.com>
Reviewed-by: alanb, mchung, psandoz, acorn, lfoltan, ctornqvi
 2015-06-25 18:25:19 +02:00
Per Lidén
4dc240f785 8079792: GC directory structure cleanup 
Reviewed-by: brutisso, stefank, david
 2015-05-13 15:16:06 +02:00
Harold Seigel
ce4261471b 8068687: Remove meta-index support and cleanup hotspot code for rt.jar etc in non-modular jdk image 
Remove the meta-index code and rt.jar code and comments

Reviewed-by: mchung, gtriantafill
 2015-02-17 13:19:23 -05:00
Alejandro Murillo
db929c3598 Merge 2014-12-05 16:36:07 -08:00
Yumin Qi
9767fa7cb2 Merge 2014-12-03 20:32:33 -08:00
Chris Hegarty
7e65ec970c Merge 2014-12-03 17:48:58 +00:00
Chris Hegarty
393a39afe3 8049367: Modular Run-Time Images 
Co-authored-by: Alan Bateman <alan.bateman@oracle.com>
Co-authored-by: Alex Buckley <alex.buckley@oracle.com>
Co-authored-by: Bradford Wetmore <bradford.wetmore@oracle.com>
Co-authored-by: Erik Joelsson <erik.joelsson@oracle.com>
Co-authored-by: James Laskey <james.laskey@oracle.com>
Co-authored-by: Jonathan Gibbons <jonathan.gibbons@oracle.com>
Co-authored-by: Karen Kinnear <karen.kinnear@oracle.com>
Co-authored-by: Magnus Ihse Bursie <magnus.ihse.bursie@oracle.com>
Co-authored-by: Mandy Chung <mandy.chung@oracle.com>
Co-authored-by: Mark Reinhold <mark.reinhold@oracle.com>
Co-authored-by: Paul Sandoz <paul.sandoz@oracle.com>
Co-authored-by: Sundararajan Athijegannathan <sundararajan.athijegannathan@oracle.com>
Reviewed-by: chegar, dfuchs, ihse, joehw, mullan, psandoz, wetmore
 2014-12-03 14:21:14 +00:00
Max Ockner
91dbd4f088 8060074: os::free() takes MemoryTrackingLevel but doesn't need it 
Cleaned up unused arguments in os::free and it's callers.

Reviewed-by: lfoltan, coleenp, ctornqvi, dholmes
 2014-12-01 12:16:15 -05:00
Jiangli Zhou
4f4c4bbd5c 8064375: Change certain errors to warnings in CDS output 
Change CDS non-fatal preloading errors to warnings.

Reviewed-by: minqi, mseledtsov, coleenp
 2014-11-10 19:28:51 -05:00
Jesper Wilhelmsson
2616e09389 Merge 2014-11-17 21:32:32 +01:00
Stefan Karlsson
d326162380 8064580: Move INCLUDE_CDS include section to the end of the include list 
Reviewed-by: jwilhelm, brutisso, coleenp, dholmes
 2014-11-11 17:05:33 +01:00
Jiangli Zhou
ad65e81ce7 8044269: Analysis of archive files 
Add checksum verification.

Reviewed-by: iklam, dholmes, mschoene
 2014-10-14 18:47:46 -07:00
Niclas Adlertz
1b124f9f48 Merge 2014-09-09 16:14:40 +02:00
Igor Veresov
b91254ea6a 8057750: CTW should not make MH intrinsics not entrant 
Do not make MH intrinsics not entrant in CTW

Reviewed-by: kvn, vlivanov
 2014-09-08 11:45:48 -07:00
Ioi Lam
04e110cf2c 8056971: Minor class loading clean-up 
Misplacement of #if INCLUE_CDS, typos, unnecessary C string duplication

Reviewed-by: dholmes, ccheung
 2014-09-02 09:51:24 -07:00
Ioi Lam
bbe6f51f81 8046070: Class Data Sharing clean up and refactoring 
Cleaned up CDS to be more configurable, maintainable and extensible

Reviewed-by: dholmes, coleenp, acorn, mchung
 2014-08-12 17:29:00 -07:00
Zhengyu Gu
8a690a1250 6424123: JVM crashes on failed 'strdup' call 
Calling os::malloc()/os::strdup() and new os::strdup_check_oom() instead of ::malloc()/::strdup() for native memory tracking purpose

Reviewed-by: coleenp, ctornqvi, kvn
 2014-08-11 10:18:09 -07:00
Goetz Lindenmaier
f2051ed6fa 8048241: Introduce umbrella header os.inline.hpp and clean up includes 
Reviewed-by: coleenp, dholmes, lfoltan
 2014-06-26 16:05:15 +02:00
Harold Seigel
b6a2f946f6 8031819: Remove legacy jdk checks and code 
Delete old jdk specific code.

Reviewed-by: dholmes, coleenp, zgu, lfoltan
 2014-06-11 09:58:23 -04:00
David Chase
305ec3bd3f 8037816: Fix for 8036122 breaks build with Xcode5/clang 
Repaired or selectively disabled offending formats; future-proofed with additional checking

Reviewed-by: kvn, jrose, stefank
 2014-05-09 16:50:54 -04:00
Vladimir Kozlov
39b0e57fdd Merge 2013-11-05 17:38:04 -08:00
Christian Thalinger
bfe7c0bfc2 8024275: During CTW: assert(sig_bt[member_arg_pos] == T_OBJECT) failed: dispatch argument must be an object 
Reviewed-by: kvn, vlivanov
 2013-09-12 14:53:44 -07:00
Calvin Cheung
4415ae47cd 8020675: invalid jar file in the bootclasspath could lead to jvm fatal error 
Removed offending EXCEPTION_MARK calls and code cleanup

Reviewed-by: dholmes, iklam, coleenp, mseledtsov
 2013-08-26 14:11:26 -07:00
Goetz Lindenmaier
fac7ee02c5 8023033: PPC64 (part 13): basic changes for AIX 
Added AIX includes alpha-sorted before BSD. Fix compilation issues with xlC in shared code. Basic shared platform dependend adaption (vm_version etc.).

Reviewed-by: kvn, dholmes, stefank
 2013-08-22 09:39:54 -07:00
Albert Noll
fb2554e3f3 8021301: better event messages 
Made event messages better readable

Reviewed-by: kvn, rbackman
 2013-08-02 10:20:34 -07:00
Igor Ignatyev
25dd2eda88 8012322: Tiered: CompilationPolicy::can_be_compiled(CompLevel_all) mistakenly return false 
Reviewed-by: kvn, vlivanov
 2013-04-26 07:21:41 -07:00
Christian Thalinger
01e43be718 8011933: add number of classes, methods and time spent to CompileTheWorld 
Reviewed-by: jrose, kvn
 2013-04-12 12:22:59 -07:00
Coleen Phillimore
7aa43fc5d8 8000662: NPG: nashorn ant clean test262 out-of-memory with Java heap 
Add ClassLoaderData object for each anonymous class with metaspaces to allocate in.

Reviewed-by: twisti, jrose, stefank
 2012-11-29 16:50:29 -05:00
Bill Pittore
dd5c8eb660 8001185: parsing of sun.boot.library.path in os::dll_build_name somewhat broken 
Dll_dir can contain multiple paths, need to parse them correctly when loading agents

Reviewed-by: dholmes, dlong
 2012-11-07 17:53:02 -05:00
Jon Masamitsu
5c58d27aac 6964458: Reimplement class meta-data storage to use native memory 
Remove PermGen, allocate meta-data in metaspace linked to class loaders, rewrite GC walking, rewrite and rename metadata to be C++ classes

Co-authored-by: Stefan Karlsson <stefan.karlsson@oracle.com>
Co-authored-by: Mikael Gerdin <mikael.gerdin@oracle.com>
Co-authored-by: Tom Rodriguez <tom.rodriguez@oracle.com>
Reviewed-by: jmasa, stefank, never, coleenp, kvn, brutisso, mgerdin, dholmes, jrose, twisti, roland
 2012-09-01 13:25:18 -04:00
Zhengyu Gu
a39b17624a 6995781: Native Memory Tracking (Phase 1) 
7151532: DCmd for hotspot native memory tracking

Implementation of native memory tracking phase 1, which tracks VM native memory usage, and related DCmd

Reviewed-by: acorn, coleenp, fparain
 2012-06-28 17:03:16 -04:00
Kurt Miller
95c56a472b 7089790: integrate bsd-port changes 
Co-authored-by: Greg Lewis <glewis@eyesbeyond.com>
Co-authored-by: Jung-uk Kim <jkim@freebsd.org>
Co-authored-by: Christos Zoulas <christos@zoulas.com>
Co-authored-by: Landon Fuller <landonf@plausible.coop>
Co-authored-by: The FreeBSD Foundation <board@freebsdfoundation.org>
Co-authored-by: Michael Franz <mvfranz@gmail.com>
Co-authored-by: Roger Hoover <rhoover@apple.com>
Co-authored-by: Alexander Strange <astrange@apple.com>
Reviewed-by: kvn, twisti, jrose
 2011-09-25 16:03:29 -07:00
Igor Veresov
aa89b8c08d 7066339: Tiered: policy should make consistent decisions about osr levels 
Added feedback disabling flag to common(), fixed handling of TieredStopAtLevel.

Reviewed-by: kvn, never
 2011-07-20 18:04:17 -07:00
Erik Trimble
c9e484d473 7010070: Update all 2010 Oracle-changed OpenJDK files to have the proper copyright dates - second pass 
Update the copyright to be 2010 on all changed files in OpenJDK

Reviewed-by: ohair
 2011-04-05 14:12:31 -07:00
Tom Rodriguez
5432554ecb 6725983: Assertion "method->method_holder())->is_not_initialized(),"method holder must be initialized" 
Reviewed-by: kvn, iveresov
 2011-03-01 10:27:15 -08:00
Tom Rodriguez
add4b5bf69 7018506: CTW swallowing OOMs after symbol changes 
Reviewed-by: kvn, iveresov, coleenp
 2011-02-11 12:05:43 -08:00